CN205095200U - Vent pipe is fixed, assisted respiration says management and convenient integrative device of phlegm of inhaling - Google Patents

Abstract

The utility model provides an integrated device for fixing the ventilation pipe, assisting the management of the respiratory tract and facilitating sputum suction, which comprises a hollow columnar occlusal part, and the lower end of the occlusal part is connected with an arc-shaped part, and the arc-shaped part is similar to an arc. The hollow cylindrical tubular body of the oropharyngeal airway, the arc-shaped part communicates with the hollow structure of the occlusal part, the upper end of the occlusal part is provided with a retractable medical adhesive tape, and the occlusal part protrudes circumferentially to form a protective part, the One side of the protective part is equipped with a bayonet that is compatible with the tracheal catheter. The utility model is convenient for fixing. The medical adhesive tape is used for telescopic fixing, and the medical adhesive tape can be directly pulled out and pasted on the patient's face, making the fixing of the entire tooth pad easier. Firm and reliable, the endotracheal tube is directly fixed by bayonet, without the use of tape to wrap, and the patient's breathing can be kept unobstructed after the endotracheal tube is pulled out. After the endotracheal tube is pulled out, the fixing device still remains in the patient's mouth, so it can still ensure The patient is breathing freely.

Description

An all-in-one device for airway fixation, assisted airway management and convenient sputum suction

technical field

The utility model belongs to the field of medical devices, in particular to an integrated device for fixing ventilation pipes, assisting respiratory management and facilitating sputum suction.

Background technique

Existing anesthesia tooth pads are generally hollow tubular bodies. During use, the endotracheal tube is fixed on the tooth pad by adhesive plaster, and pasted on the patient's cheek with adhesive plaster, so that the tooth pad is fixed on the patient's oral cavity. The disadvantages of this method are: in the original fixation, the adhesive tape needs to be torn off first, and then fixed by X-shaped sticking, which is time-consuming and laborious; the fixation is not firm, and when the patient's position changes, it is easy to come out of the mouth, and the catheter will occur. Displacement, resulting in poor mechanical ventilation; because the patient lies flat, a large amount of secretions will accumulate in the oral cavity, and it is difficult to clean the oral secretions with the existing tooth pad; when the tracheal tube is pulled out, the airway is blocked due to tongue falling back and other reasons Sometimes, it is often necessary to place an oropharyngeal airway, and the operation is more complicated.

Utility model content

In order to solve the above deficiencies, the utility model provides an integrated device for fixing the ventilation pipe, assisting the management of the respiratory tract and facilitating sputum suction.

The utility model provides: an integrated device for fixing the ventilation pipe, assisting the management of the respiratory tract and facilitating sputum suction, which includes a hollow columnar occlusal part, the lower end of the occlusal part is connected with an arc-shaped part, and the arc-shaped part is arc-shaped Similar to the hollow cylindrical tube of the oropharyngeal airway, the arc-shaped part communicates with the hollow structure of the occlusal part, and the upper end of the occlusal part is provided with a retractable medical adhesive tape, and the occlusal part protrudes circumferentially to form a protective part. One side of the protective part is provided with a bayonet that is compatible with the endotracheal tube.

The medical tapes are respectively arranged on the left and right sides of the occlusal part.

A rollable fixed shaft is arranged on the protective part, and the medical adhesive tape is wound on the fixed shaft and can be stretched.

Both sides of the occlusal part are respectively provided with cavities, the medical adhesive tape is placed in the cavities, and one end is exposed to form a pulling part.

The bottom of the protection part is provided with a protection pad, the shape of the protection pad is consistent with the cross-sectional shape of the protection part, and the protection pad is arranged on the inner surface of the protection part, and the protection pad and the protection part Fixed connection.

The diameter of the bayonet is adapted to the endotracheal tube, and the distance between the opening ends of the bayonet is smaller than the diameter.

The curved portion is made of silica gel.

An arc-shaped groove for placing an endotracheal tube is provided on the side of the articulation corresponding to the bayonet.

The utility model has the following beneficial effects:

1. It is easy to fix. It adopts telescopic fixed medical adhesive tape, which can be directly pulled out and pasted on the patient's face, making the fixation of the entire dental pad more firm and reliable.

2. The endotracheal tube is directly fixed by the bayonet method, without the need for tape winding.

3. Keep the patient's breathing unobstructed after pulling out the endotracheal tube. After pulling out the endotracheal tube, the fixing device still remains in the patient's oral cavity, so it can still ensure the patient's unobstructed breathing.

Description of drawings

Fig. 1 is the structural representation 1 of the utility model.

Fig. 2 is the structural representation 2 of the utility model.

Fig. 3 is a schematic plan view of the utility model.

detailed description

Below in conjunction with accompanying drawing, the utility model embodiment is further described:

As shown in Fig. 1, Fig. 2 and Fig. 3, an integrated device for fixing ventilation pipes, assisting airway management and facilitating sputum suction, which includes a hollow cylindrical articulation part 2, and the lower end of the articulation part 2 is connected with an arc-shaped part 1 , the arc-shaped part 1 is an arc-shaped hollow cylindrical tube similar to the oropharyngeal airway, the arc-shaped part 1 communicates with the hollow structure of the occlusal part 2, and the upper end of the occlusal part 2 is provided with a retractable medical adhesive tape 7. The occlusal part 2 protrudes in the circumferential direction to form a protective part 4, and a bayonet 3 suitable for the endotracheal tube is provided on one side of the protective part 4.

The side of the occlusal part corresponding to the bayonet is provided with an arc-shaped groove for placing the tracheal tube, and the tracheal tube is placed in the arc-shaped groove after passing through the bayonet, which can reduce the width of the occlusal part and the tracheal tube, and can also Further prevent the endotracheal tube from being damaged by the patient's inadvertent bite.

A bayonet 3 for clamping an endotracheal tube is provided on the surface of the protection part 4 , and a ventilation hole 6 is formed through the bite part 2 and the arc part 1 . The bayonet 3 is used to protect the endotracheal tube from passing through the dental pad and entering the patient's oropharynx, and will not be blocked by the patient's teeth biting unconsciously to cause the patient's hypoxia, and the vent hole 6 can be used to remove Secretions from the oropharyngeal cavity. At the same time, the protective part is placed on the outer surface of the teeth to avoid displacement of the device. At the same time, the device adopts an oblate structure, and its flat position will not move when occlusal.

The medical adhesive tapes 7 are arranged on the left and right sides of the occlusal part 2 respectively, and the number is 4, which can be pulled out in four directions to form an X-shaped sticking.

The protective part is provided with a rollable fixed shaft 5, the medical adhesive tape is wound on the fixed shaft, and can be stretched, and the medical adhesive tape is wound and fixed on the fixed shaft according to a certain length, and one end is covered with non-stick paper The adhesive part of the adhesive plaster, when in use, only needs to pull out the medical adhesive tape and stick it on the patient's face respectively to achieve fixation, and the medical adhesive tape is a non-damaging adhesive plaster, which is sealed by non-adhesive paper. Live, when in use, just uncover the paper and use it. At the same time, the adhesive tape can also adopt a telescopic structure, that is, a cavity is set up to store the medical adhesive tape inside, and it can be pulled out from the opening of the cavity when in use. With this design, it is more convenient to store and saves labor. Sri Lanka, the steps of sticking the adhesive tape greatly simplifies the operation process.

The bottom of the protection part is provided with a protection pad, the shape of the protection pad is consistent with the cross-sectional shape of the protection part, and the protection pad is arranged on the inner surface of the protection part, and the protection pad and the protection part Fixedly connected, the protective pad can protect the patient's lip tissue from indentation.

The diameter of the bayonet 3 is suitable for the endotracheal tube, and the distance between the opening end of the bayonet 3 is smaller than the diameter. Since the distance between the opening end of the bayonet 3 is smaller than the diameter of the endotracheal tube, it is necessary to push the endotracheal tube slightly when in use. Squeeze into bayonet 3 to play a fixed role. At the same time, because the bayonet blocks the endotracheal tube, there is no need to use adhesive tape to wrap the endotracheal tube. Pull it out from the bayonet.

The arc-shaped part 1 is made of silicone, which is made of soft silica gel. When it is placed in the patient's mouth for a long time, the arc-shaped part will not cause damage to the oral mucosa due to the patient's unintentional movements.

The embodiment should not be regarded as limiting the utility model, but any improvement based on the spirit of the utility model should be within the protection scope of the utility model.

Claims (8)

1. An integrated device for airway fixation, airway management assistance and sputum suction convenience, characterized in that it comprises a hollow columnar occlusal part, and the lower end of the occlusal part is connected with an arc-shaped part, and the arc-shaped part is arc-shaped A hollow cylindrical tubular body similar to an oropharyngeal airway, the arc-shaped part communicates with the hollow structure of the occlusal part, a retractable medical adhesive tape is arranged on the upper end of the occlusal part, and the occlusal part protrudes circumferentially to form a protective part, One side of the protective part is provided with a bayonet fitting for the endotracheal tube. 2. The integrated device for fixing the airway, assisting airway management and facilitating sputum suction according to claim 1, wherein the medical adhesive tapes are respectively arranged on the left and right sides of the occlusal part. 3. The all-in-one device for fixing the airway, assisting airway management, and facilitating sputum suction according to claim 1, wherein a rollable fixed shaft is arranged on the protective part, and the medical tape is wound on the fixed shaft, and Stretchable operation. 4. The all-in-one device for fixing ventilation pipe, assisting airway management, and facilitating sputum suction according to claim 1, characterized in that, there are cavities on both sides of the occlusal part, and the medical adhesive tape is placed in the cavities, and One end is exposed to form a pull portion. 5. The device according to claim 1, characterized in that a protective pad is provided at the bottom of the protective part, and the shape of the protective pad is consistent with the cross-section of the protective part. The shapes are consistent, the protection pad is arranged on the inner surface of the protection part, and the protection pad is fixedly connected with the protection part. 6. The device according to claim 1, characterized in that the diameter of the bayonet fits the endotracheal tube, and the distance between the opening end of the bayonet is smaller than the diameter . 7. The integrated device for fixing the airway, assisting airway management, and facilitating sputum suction according to claim 1, wherein the curved portion is made of silica gel. 8. The all-in-one device for airway fixation, airway management assistance, and sputum suction convenience according to claim 1, wherein an arc-shaped groove for placing an endotracheal tube is provided on the side of the articulation corresponding to the bayonet.